Grand Forks May 20 Weather Records

Daily averages and all-time records for weather in Grand Forks, North Dakota for the date of May 20.
May 20 All-Time Records
1893–2024
Highest temperature 90 °F 1994
Lowest temperature 20 °F 1907
Lowest daily high 38 °F 1931
Highest daily low 66 °F 1992
Most precipitation 1.42 inches 2013
Most snow 0.1 inches 1931
May 20 Average Weather
1991–2020 1
Average high 68.5 °F
Average low 45.4 °F
Chance precipitation 34.8%
Chance snow 0.5%
Grand Forks May 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 78 45 0.00 0.0
2022 47 37 0.02 0.0
2021 65 50 0.47 0.0
2020 74 55 0.00 0.0
2019 69 37 0.00 0.0
2018 75 39 0.00 0.0
2017 54 41 0.30 0.0
2016 75 54 0.00 0.0
2015 74 36 0.00 0.0
2014 64 48 0.00 0.0
2013 55 50 1.42 0.0
2012 69 42 0.00 0.0
2011 73 53 0.12 0.0
2010 82 53 0.00 0.0
2009 67 46 0.00 0.0
2008 60 36 0.00 0.0
2007 59 42 0.00 0.0
2006 58 42 0.00 0.0
2005 84 55 0.02 0.0
2004 58 42 0.00 0.0
2003 63 32 0.00 0.0
2002 66 31 0.00 0.0
2001 63 45 0.52 0.0
2000 n/a n/a n/a n/a
1999 75 51 0.00 0.0
1998 78 48 0.00 0.0
1997 55 33 0.00 0.0
1996 69 54 0.00 0.0
1995 58 38 0.00 0.0
1994 90 48 0.00 0.0
1993 64 40 0.00 0.0
1992 89 66 0.00 0.0
1991 83 57 0.00 0.0
1990 69 38 0.00 0.0
1989 71 44 0.00 0.0
1988 67 50 0.00 0.0
1987 64 44 0.66 0.0
1986 72 46 0.00 0.0
1985 63 37 0.00 0.0
1984 82 41 0.00 0.0
1983 65 35 0.00 0.0
1982 n/a n/a n/a n/a
1981 82 45 0.00 0.0
1980 89 55 0.00 0.0
1979 n/a n/a n/a n/a
1978 50 37 0.00 0.0
1977 83 55 0.00 0.0
1976 79 42 0.00 0.0
1975 81 53 0.00 0.0
1974 75 58 0.15 0.0
1973 82 46 0.00 0.0
1972 80 52 0.07 0.0
1971 70 34 0.00 0.0
1970 59 50 0.19 0.0
1969 n/a n/a n/a n/a
1968 63 32 0.00 0.0
1967 61 36 0.00 0.0
1966 68 37 0.00 0.0
1965 72 49 0.00 0.0
1964 86 49 0.00 0.0
1963 59 37 0.22 0.0
1962 62 47 0.01 0.0
1961 86 45 0.00 0.0
1960 67 44 0.00 0.0
1959 55 32 0.01 0.0
1958 73 33 0.00 0.0
1957 61 48 0.09 0.0
1956 66 43 0.00 0.0
1955 89 56 0.00 0.0
1954 80 46 0.00 0.0
1953 46 41 0.17 0.0
1952 66 42 0.09 0.0
1951 73 46 0.00 0.0
1950 66 41 0.03 0.0
1949 52 42 0.04 0.0
1948 77 54 0.00 0.0
1947 58 43 0.41 0.0
1946 66 36 0.00 0.0
1945 53 45 0.30 0.0
1944 61 47 0.00 0.0
1943 79 42 0.00 0.0
1942 69 38 0.00 0.0
1941 85 44 0.00 0.0
1940 62 49 0.04 0.0
1939 83 52 0.00 0.0
1938 55 44 0.09 0.0
1937 59 45 0.58 0.0
1936 80 41 0.00 0.0
1935 80 44 0.00 0.0
1934 76 53 0.01 0.0
1933 74 33 0.00 0.0
1932 70 42 0.00 0.0
1931 38 30 n/a 0.1
1930 86 41 0.00 0.0
1929 63 34 0.00 0.0
1928 57 38 0.07 n/a
1927 53 47 0.01 n/a
1926 52 34 0.15 n/a
1925 77 55 0.00 0.0
1924 51 32 0.02 0.0
1923 67 34 0.00 0.0
1922 73 49 0.00 n/a
1921 79 54 0.00 0.0
1920 70 42 0.00 n/a
1919 72 38 0.00 n/a
1918 46 33 0.00 0.0
1917 60 33 0.00 0.0
1916 74 36 0.00 0.0
1915 61 42 0.00 n/a
1914 78 53 n/a 0.0
1913 53 42 0.00 n/a
1912 64 41 0.00 n/a
1911 68 46 0.00 n/a
1910 67 37 0.00 n/a
1909 70 48 0.25 n/a
1908 49 40 0.75 n/a
1907 58 20 0.00 n/a
1906 61 37 0.00 0.0
1905 78 42 0.00 n/a
1904 81 52 0.00 n/a
1903 69 47 0.00 n/a
1902 76 65 0.05 0.0
1901 76 51 0.00 0.0
1900 80 42 n/a n/a
1899 n/a n/a 0.00 n/a
1898 62 40 0.08 n/a
1897 58 43 0.00 0.0
1896 63 52 0.27 n/a
1895 55 35 0.00 0.0
1894 68 41 0.00 n/a
1893 60 40 n/a 0.0
What's the all-time high for Grand Forks on 5/20?
For the date of May 20, the highest temperature ever reached in Grand Forks history is 90 °F which happened in 1994.
Highest Temperatures in Grand Forks on May 20
Rank Temperature Year
1 90 °F 1994
2 89 °F 1992
2 89 °F 1955
2 89 °F 1980
5 86 °F 1964
5 86 °F 1961
5 86 °F 1930
8 85 °F 1941
9 84 °F 2005
10 83 °F 1939
10 83 °F 1991
10 83 °F 1977
What's the all-time low for Grand Forks on 5/20?
For the date of May 20, the lowest temperature ever reached in Grand Forks history is 20 °F which happened in 1907.
Lowest Temperatures in Grand Forks on May 20
Rank Temperature Year
1 20 °F 1907
2 30 °F 1931
3 31 °F 2002
4 32 °F 2003
4 32 °F 1924
4 32 °F 1968
4 32 °F 1959
8 33 °F 1917
8 33 °F 1997
8 33 °F 1918
8 33 °F 1933
8 33 °F 1958
Lowest High Temperatures in Grand Forks on May 20
Rank Temperature Year
1 38 °F 1931
2 46 °F 1918
2 46 °F 1953
4 47 °F 2022
5 49 °F 1908
6 50 °F 1978
7 51 °F 1924
8 52 °F 1949
8 52 °F 1926
10 53 °F 1913
10 53 °F 1945
10 53 °F 1927
What's the most it has ever rained in Grand Forks on 5/20?
For the date of May 20, the most precipitation ever recorded in Grand Forks history is 1.42 inches which happened in 2013.
All-Time Most Precipitation in Grand Forks on May 20
Rank Precipitation Year
1 1.42 inches 2013
2 0.75 inches 1908
3 0.66 inches 1987
4 0.58 inches 1937
5 0.52 inches 2001
6 0.47 inches 2021
7 0.41 inches 1947
8 0.30 inches 1945
8 0.30 inches 2017
10 0.27 inches 1896
All-Time Most Snow in Grand Forks on May 20
Rank Precipitation Year
1 0.1 inches 1931
Weather Station Details
Years Station Coordinates
1893–2024 Grand Forks location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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